30961707

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{4651}}^1$

素因数の和:4978

約数の個数: 16

約数和(自身を含む): 47338752

約数和(自身を除く): 16377045

約数列:

[1, 3, 7, 21, 317, 951, 2219, 4651, 6657, 13953, 32557, 97671, 1474367, 4423101, 10320569, 30961707]

約数ペア:

[(1, 30961707), (3, 10320569), (7, 4423101), (21, 1474367), (317, 97671), (951, 32557), (2219, 13953), (4651, 6657)]